package jdbc;

import java.sql.Connection;
import java.sql.DriverManager;
import java.sql.SQLOutput;
import java.sql.Statement;
import java.util.Scanner;

public class RegDemo {
    public static void main(String[] args) throws Exception {
        UserInfo userInfo=InputUtil.getInputObject(new UserInfo(),"欢迎注册","注册");
        System.out.println(userInfo);
        Class.forName("com.mysql.cj.jdbc.Driver");
        Connection connection= DriverManager.getConnection(
                "jdbc:mysql://localhost:3306/tedu?characterEncoding=utf8&useSSL=false&serverTimezone=Asia/Shanghai&rewriteBatchedStatements=true",
                "root",
                "root"
        );
        System.out.println("与数据库建立连接！");
        Statement statement=connection.createStatement();
        String sql="INSERT INTO userinfo(username,password,nickname,age) "+
        "VALUES('"+userInfo.getUsername()+"','"+userInfo.getPassword()+"','"+userInfo.getNickname()+"','"+userInfo.getAge()+"')";
        int num=statement.executeUpdate(sql);
        if(num>0){
            System.out.println("注册成功！");
            connection.close();
        }
   }
}
